Programmes have been produced in one form or another as long as there has been spectator sport. As well as being a good distraction at a bad match they make good collectables

The longer you keep them the more they will become worth. For instance, you would pay no less than £5 for any programme from the sixties.

Programmes from routine games like, say, an SPL match against Dunfermline, is unlikely ever to be worth more than you paid for it. The programmes for cup games, Old Firms and any European game are likely to be a good piece for your collection.

If at all possible try to get logical sets of programmes, ie. all the cup games from a season, or every home game. Because this will be more desireable for you and a buyer as they can see a progression which makes the set more readable.